Sprinklers are devices used to distribute water over a specific area, primarily for irrigation and landscaping. They work by spraying water in a controlled manner, ensuring that plants receive the moisture they need to grow. Sprinklers can be stationary or movable, and they come in various types, including oscillating, rotary, and drip systems, each designed for different watering needs. In addition to gardening, sprinklers are also commonly used in fire protection systems to help extinguish fires. These systems automatically release water when they detect heat, providing a crucial safety measure in buildings. Overall, sprinklers play an essential role in both agriculture and safety.